Hakone, in Japan’s Fuji-Hakone-Izu National Park west of Tokyo, is a mountainous town known for its hot springs resorts (onsen) and views of the iconic volcano Mount Fuji. It also encompasses Hakone Shrine, a Shinto shrine with a red “torii” gate overlooking Lake Ashi, which can be toured by boat, as well as the boiling sulphur springs of the Owakudani Valley